Ruler



1. Ruler

1.1 : Front

1.2 : Back

1.3 : Top, the bottom being a mirror image thereof

1.4 : Right, the left side being a mirror image thereof

1.5 : Partial enlarged reference view

1.6 : Perspective view in state of use

The evenly spaced broken lines depict unclaimed environmental subject matter. The dash-dot-dash lines represent the boundary of the claim. 

CLAIM The ornamental design for a ruler, as shown and described. 